CalibReader vs Actually Read
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CalibReader
This app offers a reading experience for EPUB and PDF files, featuring dual-page spreads and realistic page curls. It integrates with your existing calibre library and supports various cloud storage options. Enjoy a customizable reading environment and seamless syncing across devices.
- Dual-page spread and page curl effect
- Calibre library integration
- Cloud storage support (iCloud, Dropbox, OneDrive)
- Cross-device reading position sync
- Customizable themes and fonts
- Built-in dictionary
- PDF reader with two-page spreads
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Read your EPUBs like a real book: two pages side by side on iPad and iPhone Duo, with real page curls. PDFs open as two-page spreads too. Open your ebook files straight from Files, Safari, Mail or AirDrop, or bring your whole calibre library: CalibReader shelves them with covers and series, and keeps your place on every device. BUILT FOR IPHONE DUO Open iPhone Duo and your book becomes a two-page spread, with real page curls. Close it and the book closes: the cover screen shows its cover, leather-bound with the title in gold or the original art. Tap to keep reading, one page at a time. Your place holds through every fold, and turning the open phone to portrait gives you a single page. YOUR EPUB AND PDF FILES Any folder of EPUB or PDF files becomes a library with covers, sorting and search. WORKS WITH YOUR CALIBRE LIBRARY Point CalibReader at your calibre library folder and every book, cover, series, tag and synopsis appears as you organised it. Nothing to convert, no lock-in. YOUR STORAGE, YOUR CHOICE • A folder on your device or in iCloud Drive • Dropbox and OneDrive • Your own server or NAS over SMB • Other apps that share a folder in Files A READER BUILT FOR LONG SESSIONS • Two-page spread, single page or continuous scroll, with page curl or flip • Opens on a title page that turns over like a real one • Parchment, sepia, black and navy themes, or your own colour • Font, size, spacing, margins and justification, applied live • Table of contents, chapter navigation, clock and progress footer • Built-in dictionary • A PDF reader with two-page spreads on iPad and iPhone Duo that remembers your page PICK UP WHERE YOU LEFT OFF Reading positions and read status sync across your devices through a tiny file in your library folder. Put down the iPad, pick up the iPhone. A free calibre plugin writes read status, % read and last-read date back to your desktop library. A LIBRARY THAT LOOKS LIKE A LIBRARY Home with continue reading and recently added; grid, list and series views; filters and search; cover art found automatically when a book has none, and Choose Cover to swap in another edition's cover or bind any book in leather. 3 BOOKS FREE, THEN ONE PURCHASE Read any 3 books free, and bring in, sync and browse as many as you like. Then unlock your whole library with one purchase. No subscription, no account, no ads, no tracking, and no data collected. Formats: EPUB and PDF in the built-in reader; other formats open in the app of your choice. Note: CalibReader opens EPUB and PDF files without copy protection (DRM). Books bought in other apps' stores stay in those apps. CalibReader is an independent app, not affiliated with or endorsed by the calibre project. calibre is a trademark of Kovid Goyal. Support: hello@calibreader.com · https://calibreader.com
Actually Read
Organize your entire book collection, including digital and physical copies, on customizable shelves. Block distractions to focus on reading and track your progress with detailed statistics. Enhance your reading experience with AI-powered insights and on-device audiobook generation.
- Organize books on customizable shelves
- Block distractions with Deep Focus
- Track reading time and history
- Convert EPUBs to audiobooks
- AI-powered book insights and summaries
- On-device processing for privacy
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Actually Read brings your books together, helps you organize them on beautiful shelves, and blocks distractions so you can focus on the book in front of you. YOUR BOOKS, ALL IN ONE PLACE Build a library that reflects your reading life. Bring together your EPUBs, PDFs, physical books, and books you read elsewhere. Organize them into shelves, arrange your collection, and add decorations to make each shelf your own. Browse your books and share your creations. PROTECT YOUR READING TIME Put distractions aside and spend more time with your book. Start a focus session, set a timer or read at your own pace, and use Deep Focus to block the apps, categories, and websites you choose with Screen Time. Whether you’re reading on your phone or holding a physical book, Actually Read helps you stay focused. SEE YOUR READING ADD UP Track your books and reading sessions, revisit your history, and see the time you’ve spent reading. Return to a calm, customizable space built around your current book. READ AND LISTEN YOUR WAY Import EPUBs and PDFs or discover free public-domain books. Search within your books, save bookmarks, highlight passages, and pick up where you left off. Turn English EPUB ebooks into audiobooks with natural-sounding Advanced Audio. Choose from multiple voices, follow along in the reader, or listen in the background. Audio is generated on-device, so you can listen offline. Additional English voices are available with Actually Read Plus. A READING COMPANION THAT KNOWS YOUR BOOK Go deeper with AI that helps you engage with what you’re reading. Ask about a theme, scene, or passage; get a Story So Far recap; or request a chapter summary when you’re ready. Actually Read retrieves relevant passages from your book to ground its answers, with supporting citations you can open in the reader. It can also respect your reading progress to help avoid spoilers. YOUR BOOKS, YOUR PRIVACY Book indexing, embeddings, and retrieval happen on-device. On devices with Apple Intelligence enabled, on-device AI can answer questions without sending your questions or book content to the cloud. When you choose Advanced AI, only your question and the relevant excerpts retrieved to answer it are sent to the cloud—never the full book. Some features require compatible hardware, Apple Intelligence, Screen Time permission, or an internet connection. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: Actually Read at 4.9 against CalibReader's 4.3. Actually Read also leads on ratings volume (76 vs 6). CalibReader's advantage is review sentiment (100% vs 76%). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. CalibReader sells 1 one-off in-app purchase and Actually Read sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Actually Read holds the better App Store score, 4.9 against 4.3. That said, the two scores are not equally well evidenced: Actually Read has 76 ratings behind it against 6, so its average is the more settled of the two. Written reviews complicate that: 100% of CalibReader's written reviews are positive against 76% of Actually Read's, so the app with the better star average is not the one people write more warmly about.
Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on November 10, 2026 and November 12, 2026 respectively.
| Parameter | CalibReader | Actually Read |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (6 ratings) | 4.9 (76 ratings) — better |
| Positive reviews | 100.0% of reviews — better | 76.5% of reviews |
| Number of ratings | 6 | 76 — better |
| Update frequency | Every 3 days | Every 3 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Best chart rank | #124 — better | #172 |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 26.2 | 26.2 |
| Further details — not scored | ||
| Size | 49 MB | 97 MB |
| Age rating | 4+ | 4+ |
| Developer | Gram 1 | Prism32 LLC |
Customer experience
CalibReader
Actually Read
In-app purchases
CalibReader
- Unlock All Books Forever$9.99
Actually Read
- Actually Read Plus$3.997 Days
- Actually Read Plus3 Days trial$9.991 Month









